One Word Substitution

Obscurant refers to someone who opposes intellectual progress and political reform, typically to maintain traditional beliefs or prevent spread of knowledge. 'Alcoholic' has addiction to alcohol. 'Teetotaller' abstains from alcohol. 'Blonde' refers to light hair color. Obscurant specifically means opposition to enlightenment and progress.

 A canvasser in one aspect is someone who examines votes in an election.

A Termagant refers to a woman who is noisy, scolding, and abusive in her speech or behavior. The word comes from a character in medieval mystery plays who was depicted as loud and quarrelsome. Option A correctly identifies this specific personality type.

An Angler is someone who fishes using a hook and line. The word specifically refers to the practice of angling, which is fishing with a rod, line, and hook. Option A is the correct answer.

A Sycophant is someone who attempts to win favor from influential people by flattery and obsequious behavior. The word comes from Greek, where it originally referred to someone who informed against others. Option B correctly identifies this behavior.

A Misogamist is someone who hates marriage. The prefix 'miso-' means hatred, and 'gamy' refers to marriage. This is different from a misogynist (someone who hates women) in option A. Option C is correct.

An Amateur is someone who engages in an activity for pleasure rather than as a profession. The word comes from the Latin 'amatorem' meaning 'lover of'. Option B correctly identifies this distinction between hobbyist and professional.

A Pantophagist is someone who eats all kinds of food. The prefix 'panto-' means 'all' or 'every' (as in 'panorama'), and 'phagist' refers to eating. Option B correctly identifies this term for an omnivorous eater.

A cemetery is a place where dead bodies are buried, especially when not attached to a church. Epitaph is an inscription on a tombstone. Hearse is a vehicle for carrying coffins. Tomb is the monument itself, not the burial ground.

Respiration is the biochemical process of gas exchange in organisms - taking in oxygen and releasing carbon dioxide. Assimilation is absorbing nutrients, stomata are pores on leaves, and transpiration is water loss through leaves.

Double negative can't be used in one sentence. Thus, option 2.

This is the correct option. It implies success or triumph over an opponent in a game. Here, the winning team will celebrate its victory tomorrow. 

This is the correct option. ‘To look at’ implies observing momentarily. We watch a movie or observe it attentively over a period of time.

Aggression refers to hostile or violent behavior or attitudes toward another person, which can manifest as an unprovoked attack. In military contexts, it specifically describes initiating conflict without just cause. Bootleg refers to illegal liquor, Boycott means to refuse to deal with, and Merchandise means goods for sale - none fit the context of an attack.

Contraband specifically refers to goods that are illegal to import, export, or possess - exactly what smuggling involves. Proscription means prohibition or banishment, Armistice is a ceasefire agreement, and Moratorium is a temporary prohibition - none directly relate to smuggling goods.